birkstudieboghandel.dk

📜 Historical scan 2026-07-02 08:32:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birkstudieboghandel.dk is a .dk domain served by 2 nameservers (ns.itide.dk, ns2.itide.dk). It was registered on 11 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.99.136 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail2.itide.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.itide.dk	194.239.18.105	105.98-126.18.239.194.in-addr.arpa	AS3292 TDC Holding A/S
ns2.itide.dk	94.231.99.150	mailer.ajourcms.dk	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.99.136	3600s	vdom13.network.zitcom.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail2.itide.dk	194.239.18.103 194.239.18.103	103.98-126.18.239.194.in-addr.arpa mail2.itide.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 22:17:17

www CNAME	birkstudieboghandel.dk (all on birkstudieboghandel.dk) → 94.231.99.136 (AS48854)
www vs bare domain	Same network birkstudieboghandel.dk: 94.231.99.136 (AS48854) www.birkstudieboghandel.dk: 94.231.99.136 (AS48854)
Wildcard	No

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

72ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

27ms

Field	Value
Serial	6
Primary NS (MNAME)	ns.itide.dk
Responsible (RNAME)	administrator@ns.itide.dk
Refresh	36000s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 13:32:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-11
Expires	2027-01-31 (106d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aumerchandise.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

28ms

44ms

AAAA

28ms

TXT

123ms

CAA

29ms

HTTPS

43ms

TLSA

45ms

SOA

27ms

MTA-STS

39ms

DNSSEC

72ms

SRV

47ms

Total

2762ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:17:17	319ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 14:51:03	885ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:30:42	591ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 08:32:43 shown	2762ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 17:19:01	557ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:44:18	373ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:40:24	2553ms	2 NS 1 A 1 MX	🔓 Insecure